... DIM：Distributed I/O Modules分布式输入输出 FTU：Feeder Terminal Unit 馈线远方终端 GIS：Geographic Information System 地理信息系统 ...
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介绍了基于AT 89 C51和TMS320F206的馈线远方终端的基本结构，详细给出了采用IDT7130作为双处理器接口的具体电路以及F206与MAX125的接口电路，并给出了关键部分的流程图。
Introduces the architecture of FTU based on AT89C51 and TMS320F206, presents the interface circuit of IDT7130 and dual processor as well as that of F206 and MAX125, illustrates the key flow chart.
论文阐述了配网自动化的现状及馈线自动化的实现方式，对馈线自动化远方智能终端FTU给出了具体的设计方案。
In this paper, it expounds the actuality of DAS and the realization of FA and gives the design of FTU.
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